I made fruit leathers this past weekend. The first batch I am sure of many this year. They are really quite simple to make.
You just take fruit puree - sweeten it to your taste - add optional spices - and dry in a dehydrator or on plastic wrap lined cookie sheets in a very low oven (150 degrees at the most) until done.
I used plums as the main ingredient in these. I added a handful of raspberries, a handful of currants and 1/2 of an apple as well as some raw sugar and cinnamon.